Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519908 | Device for supplying fuel to engine | Akiyoshi Ono, Takahiro Hisada, Daisuke Yasunobe, Norifumi Adachi, Hisashi Tsukatani +1 more | 2019-12-31 |
| 9416701 | Work vehicle having exhaust apparatus | Isamu Morimoto, Akiyoshi Ono, Issei Tanimura, Hisashi Tsukatani | 2016-08-16 |
| D709528 | Portion of a tractor | Takashi Shimomura, Junta Kuwae | 2014-07-22 |
| 7438245 | Milling and classifying apparatus, collision mill, air classifier, toner, and method for producing toner | Masahiro Kawamoto, Kohta Wakimoto, Kohji Kubota, Yoshiyuki Okegawa, Hideyuki Ueda +11 more | 2008-10-21 |
| 6499550 | Working vehicle having detachable panel cover | Takuya Matsuda, Nobuyuki Toshikuni, Hidetaka Yoshioka, Taichi Fujiwara, Noriyuki Miyamaru +2 more | 2002-12-31 |
| D438546 | Agricultural tractor | Hisato Katoh, Kentaro Nakamura | 2001-03-06 |
| 5394659 | Openable and closeable roof construction | Toshimasa Hirasawa, Tatsuo Hatato | 1995-03-07 |
| 5371983 | Dome shaped roof structure | Toshimasa Hirasawa, Tatsuo Hatato, Akira Taga, Ikuo Tatemichi | 1994-12-13 |
| 5257485 | Openable and closeable roof construction | Toshimasa Hirasawa, Tatsuo Hatato, Kaoru Yamada, Akira Taga | 1993-11-02 |
| 4749978 | Magnet for catching thereon foreign bodies within reticulum or ruminant, and method and instrument for manufacture thereof | Hironori Imamura | 1988-06-07 |
| 4552133 | Rapid exhaust valve for use in blood circulation stimulator | — | 1985-11-12 |
| 4271641 | Tension structure | — | 1981-06-09 |